From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Wu <david.wu@rock-chips.com>
Subject: Re: [PATCH v2] net: ethernet: stmmac: dwmac-rk: Add GMAC support for
 PX30
Date: Thu, 14 Jun 2018 16:14:31 +0800
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 <1961033.25ax7s0Z5i@diego>
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Cc: davem@davemloft.net, robh+dt@kernel.org, mark.rutland@arm.com,
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To: =?UTF-8?Q?Heiko_St=c3=bcbner?= <heiko@sntech.de>
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Hi Heiko,

在 2018年06月14日 15:54, Heiko Stübner 写道:
> I don't see that new clock documented in the dt-binding.
> Also, which clock from the clock-controller does this connect to?

The clock is the "SCLK_GMAC_RMII" at the clock-controller, which could 
be set rate by the link speed.